Face mask KN95 (FFP2) protects your mouth and airways from pollution and potentially harmful substances in the air. They can also help prevent hand-to-mouth transmission of bacteria. The 4-layer structure filters over 95% of bacteria and particles in the air. Sertificated: GB2626-2019KN95.
- First layer: 100% polypropylene
- Second layer: 50% polypropylene
- Third layer: 100% polypropylene
- Four layer: 100% polypropylene